Free Juniper JN0-648 Test Practice Test Questions Exam Dumps [Q24-Q47]

JN0-648 Juniper

admin • May 8, 2022

Free Juniper JN0-648 Test Practice Test Questions Exam Dumps [Q24-Q47]

4/5 - (3 votes)

Free Juniper JN0-648 Test Practice Test Questions Exam Dumps

Prepare Top Juniper JN0-648 Exam Audio Study Guide Practice Questions Edition

NO.24 Click the Exhibit button.

A router is attempting to form an OSPF neighborship with another router. However, the OSPF neighborship fails to establish completely.
Referring to the exhibit, what is the problem?

There is an interface type mismatch.

There is an OSPF area mismatch.

There is an interface subnet mask mismatch.

There is an interface MTU mismatch.

NO.25 Click the Exhibit button.

During an outage, you review the status of the Q-in-Q implementation on VLAN 300.
Referring to the exhibit, what would be the cause of the outage?

The S-VLAN is disabled.

The VLAN range overlaps.

The C-VLANs are disabled.

There are no active ports.

NO.26 Exhibit:

Referring to the exhibit, which TTL value will be sent to the LLDP neighbors?

120 seconds

200 seconds

400 seconds

90 seconds

NO.27 Click the Exhibit button.

Referring to the exhibit, you configured a new multifield classifier for the ge-1/2/0 interface to move ICMP traffic to the best-effort queue and traffic from 192.168.20.0/24 to the expedited forwarding queue. You received notice that some applications are not working after the change.
Which configuration change will remedy the problem?

[edit firewall family inet filter ingress
User@host # set term 3 then accept

[edit firewall family inet filter ingress
User@host # set term 3 then next

[edit firewall family inet filter ingress
User@host # set term 2 from protocol tcp

[edit firewall family inet filter ingress
User@host # set term 2 from service-filter hit

NO.28 Click the Exhibit button.

You recently implemented the configuration shown in the exhibit. After committing these changes, the community devices connected to AS-1 are not able to communicate with the appropriate community devices connected to AS-2.
What must be done to allow these community devices to communicate?

You must configure to allow the ge-0/0/1 interface on AS-1 as the inter-switch.

You must configure the ge-0/0/10 interface on AS-1 as the inter-switch link.

You must configure the ge-0/0/1 interface on both switches the inter-switch links.

You must configure an isolation VLAN ID under the vlan-pri vlan on the AS-2 switch.

You must configure an isolation VLAN ID under the vlan-pri VLAN on both switches.

NO.29 What is the correct authentication processing order on EX Series switches when multiple Layer 2 authentication methods are enabled?

captive portal-> MAC RADIUS -> 802.1x

802.1x-> captive portal -> MAC RADIUS

MAC RADIUS -> 1x -> captive portal

802.1x -> MAC RADIUS -> captive portal

NO.30 Exhibit:

You are adding VNI 101 to your EVPN-VXLAN network, but traffic is not being sent to received.
Referring to the exhibit, which configuration statement will solve the problem?

set routing-instances EVPN1 instance-type evpn

set routing-instances EVPN1 vxlan encapsulate-inner-vlan

set routing-instances EVPN1 bridge-domains BD-101 vxlan vni 101

set routing-instances EVPN1 vrf-table-label

NO.31 When redistributing IGP routes into BGP. what information .s used by default on Junos platforms to determine the BGP route’s MED attribute value?

routing information base

the IGP route preference

the IGP Metric

route protocol source

NO.32 Which three types of ports are used for Junos Fusion Enterprise? (Choose three. )

extended port

authenticated port

cascade port

uplink port

designated port

NO.33 Exhibit.

Referring to the exhibit, which two statements are true? (Choose two )

There can be more than one OSPF neighbor on the ge-0/0/0 interface

There can be more than one OSPF neighbor on the ge-0/0/1 interface.

There is no need for a DR for the ge-0/0/0 interface.

The DR election process is not finished for the ge-0/0/0 interface

NO.34 Exhibit:

Referring to the exhibit, which two statements are true with regards to deploying CoS? (Choose two.)

You should apply BA classifiers on the point-to point interfaces of the routers.

You should apply MF classifiers on the LAN-facing interfaces of the routers

You should apply BA classifiers on the LAN-facing interfaces of the routers

You should apply MF classifiers on the point-to-point interfaces of the routers

NO.35 Exhibit:

Referring to the exhibit, which statement is true?

Only 802. 1X authentication will be used for devices connecting to ge-0/0/15

The current device is authenticated using MAC RADIUS

Additional users will automatically be allowed to connect to ge-0/0/15

The current device was allowed after authentication attempts to the RADIUS server failed

NO.36 You are implementing 802.1x access control in your network of EX Series switches. You have some older client devices connecting to your network which do not support 802.1x.
Which statement is true regarding the older devices?

By default, the supplicant will send EAP messages and keep the port in an unauthorized state.

By default, the authenticator will send EAP messages and keep the port in an unauthorized state.

By default, the supplicant will send EAP messages until it reaches a predefined limit, after which it begins to forward traffic.
By default,the authenticator will send EAP messages until it reaches a predefined, after which it begins to forward traffic.

NO.37 Exhibit:

You have configured MSTP in your Layer 2 network. You are having problems with it establishing correctly.
Referring to the exhibit, what is causing the problem?

You must assign a context ID number other than zero

The MSTI-to-VLAN mapping does not match

The region name is not correct

The revision number is the same on both devices

NO.38 Click the Exhibit button.

The policy shown in the exhibit is applied as an export policy to your BGP neighborship.
Which action will be taken for route 12.233.45.5?

It will be evaluated by the next policy.

It will be accomplished by term 1.

It will be accepted by term 1.

It will be rejected by term 2.

It will be accepted by the default policy

https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/policy-statement-edit-policy-options.html Generally, a router compares a route against the match conditions of each term in a routing policy, starting with the first and moving through the terms in the order in which they are defined, until a match is made and an explicitly configured or default action of accept or reject is taken. If none of the terms in the policy match the route, the router compares the route against the next policy, and so on, until either an action is taken or the default policy is evaluated.

NO.39 Click the Exhibit button.

You have configured MSTP in your Layer 2 network. You are having problems with it establishing correctly.
Referring to the exhibit, what is causing the problem?

You must assign a context ID number other than zero

The MSTI-to-VLAN mapping does not match

The region name is not correct

The revision number is the same on both devices

NO.40 Click the Exhibit button.

Referring to the exhibit, you must advertise the 100.0.0.0/16 routes from AS1 to AS2, but R2 is not advertising any BGP routes to R5.
Why is this happening in this scenario?

The IBGP routes will not be advertised because you must use a policy to advertise IBGP routes.

The IBGP routes are not active and EBGP will advertise only active routes.

The IBGP routes will not be advertised because the AS path shows as incomplete.

The IBGP routes are not active because the next hop is not reachable.

Explanation

NO.41 Which two statements about BGP communities are true? (Choose two.)

A prefix can only belong to one community.

A prefix can belong to more than community.

A community is not a transitive attribute.

A BGP device can set, append, or modify the community of a route.

NO.42 Exhibit.

Which two statements are true about the 802. 1X output shown in the exhibit? (Choose two.)

EAPoL traffic will not be sent out of the use ge-0/0/1 interface

EAPoL traffic will be sent out of the ge-0/0/1 interface.

The supplicant is authenticated using 802. 1X

The supplicant is not authenticated using 802. 1X

NO.43 Click the Exhibit button.

There is a functioning OSPFv3 neighborship between Router-1 and Router-2 over the ge-0/0/1 link. However, the 172.100.100.0/24 and 172.101.101.100/24 routes are not being shared through OSPFv3.
Referring to the configuration shown in the exhibit, which two actions must you take to solve the problem? (Choose two.)

Add interface ge-0/0/1 under the IPv4 unicast realm for both routers.

Add the IPv6 family protocol under ge-0/0/2 for both routers.

Add the lo0 interface under OSPFv3 for both routers.

Add interface ge-0/0/2 under OSPFv3 for both routers.

NO.44 In IS-IS, advertising PDUs with the overload-bit has which effect?

The local device will no longer be used for transit traffic.

The IS-IS adjacencies enter the “new” state.

The local device’s PDUs are marked with a metric of 65535.

The IS-IS adjacencies become passive.

NO.45 Click the Exhibit button.

You have configured and applied the policer shown in the exhibit to your Junos device.
Which statement is true in this scenario?

Traffic exceeding the committed-burst size will be marked with a loss priority of high.

Traffic exceeding the excess-burst size will be discarded.

Traffic exceeding the committed-information-rate will be rate limited.

Traffic exceeding the committed-burst size will be discarded.

NO.46 Click the Exhibit button.

Referring to the exhibit, you configured a new multifield classifier for the ge-1/2/0 interface to move ICMP traffic to the best-effort queue and traffic from 192.168.20.0/24 to the expedited forwarding queue. You received notice that some applications are not working after the change.
Which configuration change will remedy the problem?

Option A

Option B

Option C

Option D

https://www.juniper.net/documentation/en_US/junos/topics/example/junos-script-automation-commit-script-adding-firewall-final-accept-term.html

NO.47 You are enabling MSTP in your Layer 2 network to prevent loops.
In this scenario, which three parameters must match on all switches in the network? (Choose three. )

configuration name

bridge priority

MSTI-to-VLAN mapping

max age

revision level

Loading …

Difficulty in writing Juniper JN0-648: Enterprise Routing and Switching, Professional (JNCIP-ENT) Exam

This exam is very difficult especially for those who have not on job experience as a Juniper certified expert. 2Pass4sure is one of the best study sources to provide the most updated Juniper JN0-648 practice test with our actual Juniper JN0-648 exam questions pdf. Candidates can not pass this exam by only taking courses because courses do not provide the knowledge and skills that are necessary to pass this exam. 2Pass4sure is the best platform for those who want to pass Juniper JN0-648 with good grades in no time. Candidates can rest guaranteed that they will pass their Juniper JN0-648 exam on the first attempt. We will also save candidates valuable time. 2Pass4sure Juniper JN0-648 exam dumps help to pass the exam easily. Candidates can get all real questions from 2Pass4sure. One of the best parts is we also provide the most updated Juniper Certified Expert exam study materials and we also want a candidate to be able to access study materials easily whenever they want. So, we provide all our Juniper JN0-648 practice exams in a very common pdf format that is accessible from all devices.

Go to JN0-648 Questions – Try JN0-648 dumps pdf: https://www.2pass4sure.com/JNCIP-ENT/JN0-648-actual-exam-braindumps.html